IL44051A - Method of making a bell end on a heat deformable pipe - Google Patents

Method of making a bell end on a heat deformable pipe

Info

Publication number
IL44051A
IL44051A IL44051A IL4405174A IL44051A IL 44051 A IL44051 A IL 44051A IL 44051 A IL44051 A IL 44051A IL 4405174 A IL4405174 A IL 4405174A IL 44051 A IL44051 A IL 44051A
Authority
IL
Israel
Prior art keywords
end portion
gasket
core
around
groove
Prior art date
Application number
IL44051A
Other languages
English (en)
Other versions
IL44051A0 (en
Original Assignee
Johns Manville
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johns Manville filed Critical Johns Manville
Publication of IL44051A0 publication Critical patent/IL44051A0/xx
Publication of IL44051A publication Critical patent/IL44051A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/025—Belling or enlarging, e.g. combined with forming a groove combined with the introduction of a sealing ring, e.g. using the sealing element as forming element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Laminated Bodies (AREA)
  • Insulating Bodies (AREA)
IL44051A 1973-10-23 1974-01-21 Method of making a bell end on a heat deformable pipe IL44051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40877173A 1973-10-23 1973-10-23

Publications (2)

Publication Number Publication Date
IL44051A0 IL44051A0 (en) 1974-05-16
IL44051A true IL44051A (en) 1976-08-31

Family

ID=23617697

Family Applications (1)

Application Number Title Priority Date Filing Date
IL44051A IL44051A (en) 1973-10-23 1974-01-21 Method of making a bell end on a heat deformable pipe

Country Status (24)

Country Link
JP (1) JPS5211699B2 (xx)
AR (1) AR201216A1 (xx)
AT (1) AT341285B (xx)
AU (1) AU506015B2 (xx)
BE (1) BE810460A (xx)
BG (1) BG28855A3 (xx)
BR (1) BR7401054A (xx)
CH (1) CH581017A5 (xx)
CS (1) CS187410B2 (xx)
DD (1) DD111976A5 (xx)
DE (2) DE2462186C2 (xx)
DK (1) DK137598B (xx)
ES (1) ES422925A1 (xx)
FI (1) FI58737C (xx)
FR (1) FR2248129B1 (xx)
GB (1) GB1450821A (xx)
HU (1) HU170284B (xx)
IL (1) IL44051A (xx)
IN (1) IN139556B (xx)
IT (1) IT1002776B (xx)
NO (2) NO740219L (xx)
PL (1) PL96156B1 (xx)
SE (1) SE403578B (xx)
SU (2) SU917710A3 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134949A (en) * 1977-02-17 1979-01-16 Harsco Corporation Method to form a bell end in a plastic pipe
AT376605B (de) * 1981-09-14 1984-12-10 Schnallinger Helfried Ing Verfahren und vorrichtung zum herstellen von muffen od. dgl.
DE102005025460A1 (de) * 2005-06-02 2006-12-07 Poloplast Gmbh & Co.Kg Verfahren zur Herstellung einer Rohrendsteckmuffe sowie Sickeneinsatz zur Formung einer Sicke einer Rohrendsteckmuffe
GR1007690B (el) * 2011-09-01 2012-09-12 Μιχαλης Ηλια Παπαγιαννοπουλος Φορητο κυλινδρικο καλουπι κατασκευης κεφαλης - ενωσης στις πλαστικες σωληνες αποχετευσης
CN112718995B (zh) * 2019-10-28 2023-02-03 中国航发商用航空发动机有限责任公司 一种冲压工装及其芯棒

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE374690B (xx) 1971-07-01 1975-03-17 Forsheda Ideutveckling Ab

Also Published As

Publication number Publication date
FI58737C (fi) 1981-04-10
JPS5073979A (xx) 1975-06-18
AR201216A1 (es) 1975-02-21
DE2462186A1 (de) 1976-04-22
SE403578B (sv) 1978-08-28
HU170284B (xx) 1977-05-28
FR2248129B1 (xx) 1977-03-04
DE2404549A1 (de) 1975-04-24
DD111976A5 (xx) 1975-03-12
DK34974A (xx) 1975-06-23
SE7400791L (xx) 1975-04-24
AT341285B (de) 1978-01-25
GB1450821A (en) 1976-09-29
CS187410B2 (en) 1979-01-31
CH581017A5 (xx) 1976-10-29
DK137598B (da) 1978-04-03
IN139556B (xx) 1976-07-03
NO820363L (no) 1975-04-24
SU917710A3 (ru) 1982-03-30
DE2404549B2 (de) 1979-03-29
AU6558074A (en) 1975-08-14
AU506015B2 (en) 1979-12-13
BG28855A3 (en) 1980-07-15
JPS5211699B2 (xx) 1977-04-01
IT1002776B (it) 1976-05-20
DE2404549C3 (de) 1979-11-22
DE2462186C2 (de) 1983-06-30
FI740246A0 (xx) 1975-04-24
IL44051A0 (en) 1974-05-16
FI58737B (fi) 1980-12-31
AU2672477A (en) 1977-10-06
BR7401054A (pt) 1975-10-14
DK137598C (xx) 1978-09-18
NO740219L (xx) 1975-05-20
ATA60374A (de) 1977-05-15
PL96156B1 (pl) 1977-12-31
BE810460A (fr) 1974-07-31
ES422925A1 (es) 1976-05-01
SU655288A3 (ru) 1979-03-30
FR2248129A1 (xx) 1975-05-16

Similar Documents

Publication Publication Date Title
US2353572A (en) Flange coupling and locking unit
IE42584L (en) Pipe coupling
EP2857720B1 (en) Combined oil control ring
CA2103409A1 (en) Coaxial connector for corrugated conduit
EP2146125B1 (de) Flexibles Leitungsrohr
IL44051A (en) Method of making a bell end on a heat deformable pipe
NL175719C (nl) Werkwijze ter bereiding van een mortelspecie, alsmede gevormde voortbrengsels, geheel of gedeeltelijk vervaardigd met deze mortelspecie.
US2196953A (en) Gasket pressure control
IE36522B1 (en) Method of forming in and end portion of a heat deformable pipe an inner circumferential groove having a sealing ring seated therein
FI56733C (fi) Anordning vid fog mellan tvao roeraendar
HUP9702438A2 (hu) Dugós kommutátor és eljárás annak előállítására
BR7906774A (pt) Processo para producao de tira de aco laminada a frio sem envelhecimento, tendo excelente estirabilidade profunda
AR195569A1 (es) Procedimiento para la preparacion de productos de condensacion solubles en agua a base de un compuesto de hidroximetil fosfonio y urea. productos asi obtenidos y procedimiento para la ignifugacion con dichos productos
US1767711A (en) Piston ring
ES469907A1 (es) Metodo para reducir o interrumpir un flujo de fluido que atraviesa una tuberia y dispositivo para utilizar dicho me- todo
NO141076C (no) Fremgangsmaate for innretting, sentrering og sveising av ringflenser paa endene av et roer
GB1487988A (en) Tube corrugation apparatus
FR2254450A1 (en) Tubeless tyre beading esp. for heavy vehicles - contains elastomer strip hardened in situ. with tyre
KR830008829A (ko) 타이어의 경화방법 및 장치
US3942935A (en) Method of and an assembly for forming the bell end of a bell and spigot joint
US2670256A (en) Piston ring
DE68908057D1 (de) Verfahren zur herstellung eines metallischen bandes, beschichtet mit flammgespritzter keramik.
US2837385A (en) Piston ring element and method of making same
US2591190A (en) Piston ring
SU478632A1 (ru) Прокатный валок дл продольной периодической прокатки